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3 years ago

10

To make an international telephone call you need the code for the country you are calling. The codes for country A country B and

C are three consecutive
integers whose sum is 93 find the code for each country

1 answer:

V125BC [204]3 years ago

3 0

Divide 93 by 3 to get 31. This is B and both A and C will be one number apart.
A is 30, B is 31, C is 32.

Hope this helps!

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Jay organised a large wedding and 1/3 of them chose beef 5/12 of them chose Chicken and 69 of them chose vegetarian so how many

DerKrebs [107]

Answer:

276 Guests

Step-by-step explanation:

Calculation to determine how many guest were at the wedding

Guests that choose beef =1/3

Guests that choose chicken= 5/12

Guests that choose vegetarian=69

Now let calculate the how many guest were at the wedding

Let x represent the numbers of guest that were present at the wedding

Hence,

x/3 + 5x/12 + 69 = x

9x/12 + 69 = x

12x/12 - 9x/12 = 69

3x/12 = 69

x/4 = 69

x=69*4

x = 276 guests

Therefore the numbers of guests that were at the wedding is 276

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Simplify the expression (3+i)-(2-2i)

Slav-nsk [51]

<span>(3+i)-(2-2i)
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miv72 [106K]

Answer:

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Step-by-step explanation:

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